Michael Josef Slimack, D.O.
Adult Reconstructive Orthopaedic Surgery Physician · Kenosha, WI
Michael Josef Slimack, D.O. is an adult reconstructive orthopaedic surgery physician with a practice address in Kenosha, Wisconsin, and NPI 1356558464, issued on May 17, 2007. Check the license (Wisconsin 51760, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Josef Slimack
- Credential
- D.O.
- Primary taxonomy
- Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
- License numbers
- 51760 WI
58000956 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7401 104TH Ave, Kenosha, WI 53142
- Phone
- (262) 764-5595
- Enumerated
- May 17, 2007
- Record last updated
- Mar 18, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (262) 764-9314
- Medicaid ID
- 37580900 WI
- Medicare enrollment
- Enrolled (PECOS I20080930000678); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2002
- Entity
- Type 1 · individual
7 nearest adult reconstructive orthopaedic surgery physician records → All 8 in Wisconsin → Look up another NPI →
Also registered at 7401 104TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Didinsky, DOOrthopaedic Surgery of the Spine Physician1316928336
- Michael Engel, DPMFoot & Ankle Surgery Podiatrist1023112588
- Eleanor Figuerres, DOObstetrics & Gynecology Physician1215983622
- Joshua Gershtenson, MDOrthopaedic Hand Surgery Physician1962483982
- Jonathan Main, MDOrthopaedic Surgery Physician1235110255
- Michael Nute, DPMPodiatrist1376597229
Verify Michael Josef Slimack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 51760Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average adult reconstructive orthopaedic surgery physician in 2024
1,087 Medicare Part D claims for 420 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D. 246 claims were for opioids.
Most prescribed
- Amoxicillin252 claims
- Mupirocin204 claims
- Hydrocodone-Acetaminophen182 claims
- Cephalexin69 claims
- Meloxicam60 claims
- Celecoxib52 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 27.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Advantage Physical Therapy And Sports Rehab, LLCKenosha, WI
- Comprehensive Orthopaedics SCBurlington, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adult Reconstructive Orthopaedic Surgery Physician providers in Wisconsin
There are 8 adult reconstructive orthopaedic surgery physician records in Wisconsin.
All 8 in Wisconsin → Every provider in Kenosha → Adult Reconstructive Orthopaedic Surgery Physician nationwide →
The 7 adult reconstructive orthopaedic surgery physician records with the nearest ZIP codes
- William Lutes, D.O.Kenosha, WI 531421437123080
- Charles Green, D.O.Sheboygan, WI 530811528283926
- Kevin Weidman, MDMilwaukee, WI 532081689627507
- Rafael Walker -Santiago, M.D.Grafton, WI 530241366736928
- Ruben Monarrez, MDJanesville, WI 535461447870621
- Gordon Roedel, MDGreen Bay, WI 543111851812937
- Rusty Brand, M.D.Eau Claire, WI 547021053385104
Common questions
What is Michael Josef Slimack, D.O.'s NPI number?
Michael Josef Slimack, D.O.'s National Provider Identifier (NPI) is 1356558464, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Josef Slimack, D.O. located?
The NPPES record lists a practice address at 7401 104TH Ave, Kenosha, WI, 53142. Phone: (262) 764-5595. Providers update this record themselves, so call before visiting.
How can I verify Michael Josef Slimack, D.O.'s license?
NPPES lists Wisconsin license number 51760, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Josef Slimack, D.O. prescribe under Medicare Part D?
In 2024, Michael Josef Slimack, D.O. had 1,087 Medicare Part D claims for 420 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. Part D covers Medicare prescriptions only.
What is Michael Josef Slimack, D.O.'s MIPS final score?
The 2023 MIPS final score is 27.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.